Invention Grant
US08923566B2 Method and device for detecting distance, identifying positions of targets, and identifying current position in smart portable device
有权
用于检测距离的方法和装置，识别目标的位置以及识别智能便携式设备中的当前位置
- Patent Title: Method and device for detecting distance, identifying positions of targets, and identifying current position in smart portable device
- Patent Title (中): 用于检测距离的方法和装置，识别目标的位置以及识别智能便携式设备中的当前位置
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Application No.: US13775072Application Date: 2013-02-22
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Publication No.: US08923566B2Publication Date: 2014-12-30
- Inventor: Sheng-Ta Hsieh , Shao-Fong Chen
- Applicant: Wistron Corporation
- Applicant Address: TW Hsichih, New Taipei
- Assignee: Wistron Corporation
- Current Assignee: Wistron Corporation
- Current Assignee Address: TW Hsichih, New Taipei
- Agent Winston Hsu; Scott Margo
- Priority: TW98119037A 20090608
- Main IPC: G06K9/00
- IPC: G06K9/00 ; G01C11/04 ; G06T7/00
Abstract:
An electronic device for recognizing a position of a target object in a smart portable device includes a distance detection device for determining a distance between the smart portable device and the target object according to an image of the target object, a direction determination unit for acquiring a direction from the smart portable device to the target object, a positioning unit for acquiring coordinate information of a current position of the smart portable device, and a determination unit for determining the position of the target object according to the distance between the smart portable device and the target object, the direction from the smart portable device to the target object and the coordinate information of the current position of the smart portable device.
Public/Granted literature
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